AMD Radeon Pro W6600M vs NVIDIA GeForce 8600M GT

VS

AMD Radeon Pro W6600M

NVIDIA GeForce 8600M GT

We compared two Mobile platform GPUs: 8GB VRAM Radeon Pro W6600M and 512MB VRAM GeForce 8600M GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro W6600M 's Advantages

Released 14 years and 1 months late

Boost Clock2034MHz

More VRAM (8GB vs 512GB)

Larger VRAM bandwidth (224.0GB/s vs 22.40GB/s)

1760 additional rendering cores

NVIDIA GeForce 8600M GT 's Advantages

Lower TDP (20W vs 90W)

Score

Benchmark

FP32 (float)

Radeon Pro W6600M +11850%

7.29 TFLOPS

GeForce 8600M GT

0.061 TFLOPS

Radeon Pro W6600M

VS

GeForce 8600M GT

Graphics Card

Jun 2021

Release Date

May 2007

Radeon Pro Mobile

Generation

GeForce 8M

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

MXM-II

Clock Speeds

1224 MHz

Base Clock

-

2034 MHz

Boost Clock

-

1750 MHz

Memory Clock

700 MHz

Memory

8GB

Memory Size

512MB

GDDR6

Memory Type

GDDR3

128bit

Memory Bus

128bit

224.0GB/s

Bandwidth

22.40GB/s

Render Config

28

Compute Units

-

66

SM Count

4

1792

Shading Units

32

112

TMUs

16

64

ROPs

8

264

Tensor Cores

-

28

RT Cores

-

128 KB per Array

L1 Cache

-

2 MB

L2 Cache

32 KB

32 MB

L3 Cache

-

Theoretical Performance

130.2 GPixel/s

Pixel Rate

3.800 GPixel/s

227.8 GTexel/s

Texture Rate

7.600 GTexel/s

14.58 TFLOPS

FP16 (half)

-

7.290 TFLOPS

FP32 (float)

60.80 GFLOPS

455.6 GFLOPS

FP64 (double)

-

Board Design

90W

TDP

20W

600 W

Suggested PSU

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

Navi 23

GPU Name

G84

Navi 23 WKS-XM

GPU Variant

NB8P-GS

RDNA 2.0

Architecture

Tesla

TSMC

Foundry

TSMC

7 nm

Process Size

80 nm

11.06 billion

Transistors

0.289 billion

237 mm²

Die Size

169 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

2.1

OpenCL

1.1

1.3

Vulkan

N/A

8.9

CUDA

1.1

6.7

Shader Model

4.0

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